bors 8aed93d912 Auto merge of #113116 - nnethercote:codegen-opts, r=oli-obk
A mish-mash of micro-optimizations

These were aimed at speeding up LLVM codegen, but ended up affecting other places as well.

r? `@bjorn3`
2023-06-30 00:35:19 +00:00
..
2023-06-29 11:26:39 +10:00
2023-04-14 16:26:11 +00:00
2023-03-28 22:22:37 -07:00
2023-03-28 22:22:37 -07:00